It is a dietary supplement delivering more blood flow and increasing circulation up to 50% for energizing results that you can feel. It has a patented real-AKG Matraxol Technology to naturally stimulate the body’s production of Nitric Oxide, a molecule which signals blood vessels to expand optimizing blood flow and the delivery of nutrients and oxygen through the body. Oxegen AKG improves circulation and blood flow, boosts energy and endurance to combat fatique, promotes lean muscle and oxidized fat burning, speeds recovery from physical exertion and enhances sexual performance.